Home / 11,182,301.40-16,773,452.10-10,993,344.60

Finding the Fourth Proportional to 11,182,301.40, 16,773,452.10 and 10,993,344.60

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Solution

The fourth proportional to 11,182,301.40, 16,773,452.10 and 10,993,344.60 is: 16,490,016.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,182,301.40 : 16,773,452.10 = 10,993,344.60 : x
  2. Step 2: Convert to fraction form
    11,182,301.40/16,773,452.10 = 10,993,344.60/x
  3. Step 3: Cross multiply
    11,182,301.40x = 16,773,452.10 × 10,993,344.60
  4. Step 4: Simplify right side
    11,182,301.40x = 184,396,339,066,893.66
  5. Step 5: Solve for x
    x = 184,396,339,066,893.66/11,182,301.40
  6. Step 6: Final answer
    x = 16,490,016.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.